[  786.513616] netlink: 'python3': attribute type 2 has an invalid length.
[  786.513943] arpping: entered promiscuous mode
[  787.833550] c0: entered promiscuous mode
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[  792.344552] s0 (unregistering): left promiscuous mode
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[  796.266618] netlink: 'python3': attribute type 2 has an invalid length.
[  796.266918] ct4: entered promiscuous mode
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[  821.426366] netlink: 'python3': attribute type 2 has an invalid length.
[  821.426752] cv4: entered promiscuous mode
[  822.571990] c0: entered promiscuous mode
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[  833.962520] netlink: 'python3': attribute type 2 has an invalid length.
[  833.962937] nat4: entered promiscuous mode
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[  858.982017] netlink: 'python3': attribute type 2 has an invalid length.
[  858.982334] natrelated4: entered promiscuous mode
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[  873.038182] netlink: 'python3': attribute type 2 has an invalid length.
[  873.038397] nv0: entered promiscuous mode
[  873.916183] netlink: 'python3': attribute type 2 has an invalid length.
[  873.916287] openvswitch: nv0: Dropping previously announced user features
[  874.887938] left0: entered promiscuous mode
[  875.884843] right0: entered promiscuous mode
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[  879.284433] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.343126] python3 (26693) used greatest stack depth: 10608 bytes left
[  880.175716] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  880.364860] left0 (unregistering): left promiscuous mode
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[  891.439880] netlink: 'python3': attribute type 2 has an invalid length.
[  891.440127] dropreason: entered promiscuous mode
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[  930.297064] psample: entered promiscuous mode
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[  933.645088] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.578178] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.484100] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.906617] s0 (unregistering): left promiscuous mode
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